WO2014143812A3 - Multi-modal fluid condition sensor platform and system thereof - Google Patents

Multi-modal fluid condition sensor platform and system thereof Download PDF

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Publication number
WO2014143812A3
WO2014143812A3 PCT/US2014/027944 US2014027944W WO2014143812A3 WO 2014143812 A3 WO2014143812 A3 WO 2014143812A3 US 2014027944 W US2014027944 W US 2014027944W WO 2014143812 A3 WO2014143812 A3 WO 2014143812A3
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WO
WIPO (PCT)
Prior art keywords
modal
internal
integrated
circulating systems
condition sensor
Prior art date
Application number
PCT/US2014/027944
Other languages
French (fr)
Other versions
WO2014143812A2 (en
Inventor
Brian Von Herzen
Steven Van Fleet
Original Assignee
Mastinc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=50070270&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2014143812(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mastinc filed Critical Mastinc
Publication of WO2014143812A2 publication Critical patent/WO2014143812A2/en
Publication of WO2014143812A3 publication Critical patent/WO2014143812A3/en

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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26Oils; Viscous liquids; Paints; Inks
    • G01N33/28Oils, i.e. hydrocarbon liquids
    • G01N33/2888Lubricating oil characteristics, e.g. deterioration
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/10Indicating devices; Other safety devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N29/00Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditions; Use of devices responsive to conditions in lubricating arrangements or systems
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26Oils; Viscous liquids; Paints; Inks
    • G01N33/28Oils, i.e. hydrocarbon liquids
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10Complex mathematical operations
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F17/00Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/10Complex mathematical operations
    • G06F17/14Fourier, Walsh or analogous domain transformations, e.g. Laplace, Hilbert, Karhunen-Loeve, transforms
    • G06F17/141Discrete Fourier transforms
    • G06F17/142Fast Fourier transforms, e.g. using a Cooley-Tukey type algorithm
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01MLUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/10Indicating devices; Other safety devices
    • F01M2011/14Indicating devices; Other safety devices for indicating the necessity to change the oil
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N2250/00Measuring
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N2250/00Measuring
    • F16N2250/04Pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N2250/00Measuring
    • F16N2250/08Temperature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N2250/00Measuring
    • F16N2250/32Inductive
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16NLUBRICATING
    • F16N2250/00Measuring
    • F16N2250/34Transparency; Light; Photo sensor

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Mathematical Optimization (AREA)
  • Computational Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Algebra (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Discrete Mathematics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • General Details Of Gearings (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Testing Or Calibration Of Command Recording Devices (AREA)

Abstract

This invention encompasses embodiments for multi-modal integrated simultaneous measurement of various aspects of fluids contained in circulating systems such as automotive reciprocating engines and vehicle transmissions. These circulating systems perform constant internal lubrication, and heat and contaminant removal to protect the internal moving parts from the inherent friction and damage in normal operation. Most commonly this is achieved with fluids based on hydrocarbon and/or related synthetics, which, over time, can lose their protective properties, and vary in their performance or breakdown/decay due to internal and external events. Several components within the lubricant fluid can be measured and can provide insight into the efficacy of the system to perform its designed mission. Described herein is a real-time, simultaneous, integrated, multi-modal sensor system for early warning notification.
PCT/US2014/027944 2012-12-31 2014-03-14 Multi-modal fluid condition sensor platform and system thereof WO2014143812A2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/731,647 US9568461B2 (en) 2012-12-31 2012-12-31 Multi-modal fluid condition sensor platform and system therefor
US13/840,452 US9651538B2 (en) 2012-12-31 2013-03-15 Multi-modal fluid condition sensor platform and system therefor
US13/840,452 2013-03-15

Publications (2)

Publication Number Publication Date
WO2014143812A2 WO2014143812A2 (en) 2014-09-18
WO2014143812A3 true WO2014143812A3 (en) 2014-11-20

Family

ID=50070270

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2014/027944 WO2014143812A2 (en) 2012-12-31 2014-03-14 Multi-modal fluid condition sensor platform and system thereof

Country Status (8)

Country Link
US (2) US9568461B2 (en)
EP (1) EP2749853A3 (en)
JP (1) JP2014130141A (en)
CN (1) CN103913559A (en)
AU (1) AU2013270490B2 (en)
CA (1) CA2835307A1 (en)
HK (1) HK1200036A1 (en)
WO (1) WO2014143812A2 (en)

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Also Published As

Publication number Publication date
EP2749853A3 (en) 2017-02-08
WO2014143812A2 (en) 2014-09-18
US9651538B2 (en) 2017-05-16
AU2013270490B2 (en) 2018-03-15
HK1200036A1 (en) 2015-07-31
AU2013270490A1 (en) 2014-07-17
US20140188404A1 (en) 2014-07-03
US20140188407A1 (en) 2014-07-03
CA2835307A1 (en) 2014-06-30
EP2749853A2 (en) 2014-07-02
US9568461B2 (en) 2017-02-14
CN103913559A (en) 2014-07-09
JP2014130141A (en) 2014-07-10

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